48 raster originals are archived here byte for byte. The approved batch applied 33 SVG replacements on 23 October 2026; 15 proposals were explicitly kept as raster. Their separate raw copies are retained too.
manifest.json records each original path, archive path, SHA-256 hash, approval decision and active SVG where applicable. Subdirectories mirror the existing image tree; plots from docs/assets/data/data/ are under data/data/. Case is significant.
Keep these originals permanently. Existing public raster paths are also retained so old image URLs continue to work. Active course references use SVG for the 33 approved replacements. Regexpr1.png, Regexpr2.png, dcast.png, colorpalette.png and every cheatsheet preview remain unchanged and active as raster.
The loop-choice SVG restores the iterator labels need i, with i>1 and i is known; i must not be changed to the pronoun it.
The detailed comparison and application record is in the synchronized project folder: review-evidence/2026-10-23-vector-batch/application/.